398201427

398,201,427 is an odd composite number composed of four prime numbers multiplied together.

What does the number 398201427 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

398201427 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 398201427:

3⁵ × 13 × 233 × 541

(3 × 3 × 3 × 3 × 3 × 13 × 233 × 541)

See below for interesting mathematical facts about the number 398201427 from the Numbermatics database.

Names of 398201427

Cardinal: 398201427 can be written as Three hundred ninety-eight million, two hundred one thousand, four hundred twenty-seven.

Scientific notation

Scientific notation: 3.98201427 × 10⁸

Factors of 398201427

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 790

Divisors of 398201427

Number of divisors d(n): 48
Complete list of divisors:
1 3 9 13 27 39 81 117 233 243 351 541 699 1053 1623 2097 3029 3159 4869 6291 7033 9087 14607 18873 21099 27261 43821 56619 63297 81783 126053 131463 189891 245349 378159 569673 736047 1134477 1638689 1709019 3403431 4916067 10210293 14748201 30630879 44244603 132733809 398201427
Sum of all divisors σ(n): 646315488
Sum of proper divisors (its aliquot sum) s(n): 248114061
398201427 is a deficient number, because the sum of its proper divisors (248114061) is less than itself. Its deficiency is 150087366

Bases of 398201427

Binary: 10111101111000001001001010011₂
Hexadecimal: 0x17BC1253
Base-36: 6L2U6R

Squares and roots of 398201427

398201427 squared (398201427²) is 158564376464836329
398201427 cubed (398201427³) is 63140560979663041529241483
The square root of 398201427 is 19954.9850162809
The cube root of 398201427 is 735.7003071301

Scales and comparisons

How big is 398201427?

398,201,427 seconds is equal to 12 years, 34 weeks, 2 days, 19 hours, 30 minutes, 27 seconds.
To count from 1 to 398,201,427 would take you about eighteen years!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 398201427 cubic inches would be around 61.3 feet tall.

Recreational maths with 398201427

398201427 backwards is 724102893
The number of decimal digits it has is: 9
The sum of 398201427's digits is 36
More coming soon!

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The information we have on file for 398201427 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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